Sigma Delta Pi Sorority UP Diliman

Sigma Delta Pi Sorority UP Diliman Nationalism. Academic Excellence. Sisterhood.
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Sigma Delta Pi Sorority or ΣΔΠ (Pronounced as EDIT) is a socio-civic, non-profit, service-oriented organization duly recognized and accredited by the Office of the Student Activities (OSA), University of the Philippines Diliman and the Security and Exchange Commission (SEC). Formally organized on the 9th of August 1975, the sorority has been rendering service for years in accordance with its top p

riorities- nationalism, academic excellence and genuine sisterhood. Being an active and socially responsible sorority, ΣΔΠ has been a proud and active member of many student alliances namely:

* STAND-UP (Student Alliance for the Advancement of Democratic Rights in UP)
* Sorority Alliance
* Inter- Sorority Council
* UP Kilos na Laban sa Budget Cut
* Say no to Vaw (Violence Against Women) Alliance
* Justice for Nicole Movement

𝐀𝐑𝐀𝐖 𝐍𝐆 𝐌𝐆𝐀 𝐁𝐀𝐘𝐀𝐍𝐈Ngayong Agosto 31, ipinagdiriwang natin ang mga bayaning nag-alay ng kanilang buhay, dugo at pawis par...
31/08/2026

𝐀𝐑𝐀𝐖 𝐍𝐆 𝐌𝐆𝐀 𝐁𝐀𝐘𝐀𝐍𝐈

Ngayong Agosto 31, ipinagdiriwang natin ang mga bayaning nag-alay ng kanilang buhay, dugo at pawis para sa bayan. Ang kanilang tapang at sakripisyo ay nagsilbing gabay sa mga Pilipino upang patuloy na umalab ang pagmamahal sa bayan at ang hangaring makamit ang tunay na kalayaan.

Kinikilala rin natin ang mga kababaihang nakibaka at nagsakripisyo para sa bayan katulad nina Gregoria de Jesus, na naging mahalagang bahagi ng Katipunan at nag-ingat sa mga dokumento ng rebolusyon, si Melchora Aquino na kumalinga at tumulong sa mga Katipunero at si Josefa Llanes Escoda na nagsulong ng kapakanan at karapatan ng kababaihan at naglingkod sa kapwa sa panahon ng digmaan. Sa kanilang tapang, ipinakita nilang ang pakikibaka para sa bayan ay may iba’t ibang mukha sa pag-oorganisa, paglilingkod, pag-aaruga at matatag na paninindigan. Mataas na pagpupugay rin sa aming kapatid na si Sis Kal Peralta, isang rebolusyonaryo, pulang mandirigma at anak ng bayan na buong tapang na nag-alay ng panahon, lakas at buhay sa paglilingkod at pakikibaka kasama ang masa. Mula sa kanyang mga paninindigan bilang estudyante at aktibista hanggang sa kanyang pagpunta sa kanayunan, bitbit niya ang malalim na pagmamahal sa mga inaapi at pinagsasamantalahan.

Higit sa mga pangalang nakaukit sa ating kasaysayan, ipinagdiriwang din natin ang kabayanihan ng masa, ng mga manggagawang patuloy na bumubuo sa bansa sa pamamagitan ng kanilang paggawa. Mga magsasakang nagbubungkal ng lupang inaagaw sa kanila, mga mangingisda, g**o, estudyante, katutubo at iba pang ordinaryong Pilipino na ang ambag at sakripisyo ay madalas hindi naitatala sa mga aklat, ngunit araw-araw na bumubuhay sa atin. Sa kanilang araw-araw na paggawa at pakikibaka, patuloy nilang pinatutunayan na ang totoong kabayanihan ay nagmumula sa sama-samang pagkilos para sa bayan.

𝐌𝐚𝐛𝐮𝐡𝐚𝐲 𝐚𝐧𝐠 𝐦𝐠𝐚 𝐛𝐚𝐲𝐚𝐧𝐢 𝐧𝐠 𝐛𝐚𝐲𝐚𝐧!
𝐌𝐚𝐛𝐮𝐡𝐚𝐲 𝐚𝐧𝐠 𝐬𝐚𝐦𝐛𝐚𝐲𝐚𝐧𝐚𝐧𝐠 𝐩𝐚𝐭𝐮𝐥𝐨𝐲 𝐧𝐚 𝐥𝐮𝐦𝐚𝐥𝐚𝐛𝐚𝐧!

Five decades of championing womanhood! 💜⭐️ In knowledge, there is power. As we continue our advocacy, we are one with Si...
12/08/2026

Five decades of championing womanhood! 💜⭐️

In knowledge, there is power. As we continue our advocacy, we are one with Sinaya Cup in shaping an informed society, in the hopes of empowering our fellow Filipinos by imparting awareness on reproductive health topics.

Today, let’s lay down the facts on using menstrual cups! 🩸✨ From understanding how they work to learning about their proper use and care, informed choices begin with access to accurate and reliable information.

Here’s to 51 years of sisterhood, academic excellence, and nationalism—and to continuing the conversation on women’s health and reproductive well-being. 💜








Fifty years was a milestone. Fifty-one is a continuation. ✨Today, we celebrate 51 years of nationalism, academic excelle...
09/08/2026

Fifty years was a milestone. Fifty-one is a continuation. ✨

Today, we celebrate 51 years of nationalism, academic excellence, and sisterhood — a legacy built by generations of women who have learned, led, served, and grown together.

For 51 years, Sigma Delta Pi Sorority UP Diliman has been a testament to what women can build when united by purpose, strengthened by sisterhood, and guided by principle. The legacy we celebrate today is not simply one of time, but of generations of sisters who have chosen to lead, to serve, and to uphold the ideals upon which this Sorority was founded.

As we step into another year, may we continue to uphold our values, strengthen our bonds, and leave a meaningful mark wherever our journeys take us.

Fifty-one years of empowering women, strengthening sisterhood, and serving the nation

Happy 51st Anniversary, Sigma Delta Pi Sorority UP Diliman! 💜

Co-Presented by Sinaya Cup








Alam mo ba na hindi lang pisikal na pananakit ang saklaw ng 𝐑𝐞𝐩𝐮𝐛𝐥𝐢𝐜 𝐀𝐜𝐭 𝟗𝟐𝟔𝟐 o ang 𝐀𝐧𝐭𝐢-𝐕𝐀𝐖𝐂 𝐀𝐜𝐭? Maraming kababaihan a...
27/07/2026

Alam mo ba na hindi lang pisikal na pananakit ang saklaw ng 𝐑𝐞𝐩𝐮𝐛𝐥𝐢𝐜 𝐀𝐜𝐭 𝟗𝟐𝟔𝟐 o ang 𝐀𝐧𝐭𝐢-𝐕𝐀𝐖𝐂 𝐀𝐜𝐭? Maraming kababaihan ang hindi lubos na nakakaalam ng sakop ng batas na ito, kaya naman mahalagang maintindihan natin kung paano ito nagbibigay ng proteksyon.

I-swipe ang post na ito para matutunan ang iba't ibang uri ng karahasan na kinikilala at pinaparusahan ng batas, at kung anong mga hakbang ang maaari mong gawin para maprotektahan ang iyong sarili at ang iyong pamilya.

𝐊𝐀𝐀𝐋𝐀𝐌𝐀𝐍.
𝟎𝟖.𝟐𝟒.𝟐𝟎𝟐𝟔.

Pinakamataas na pagpupugay, sisses!🥳🫂Buong-pusong ipinagmamalaki ng 𝐒𝐢𝐠𝐦𝐚 𝐃𝐞𝐥𝐭𝐚 𝐏𝐢 𝐒𝐨𝐫𝐨𝐫𝐢𝐭𝐲 𝐔𝐏 𝐃𝐢𝐥𝐢𝐦𝐚𝐧 ang mga kapatid n...
05/07/2026

Pinakamataas na pagpupugay, sisses!🥳🫂

Buong-pusong ipinagmamalaki ng 𝐒𝐢𝐠𝐦𝐚 𝐃𝐞𝐥𝐭𝐚 𝐏𝐢 𝐒𝐨𝐫𝐨𝐫𝐢𝐭𝐲 𝐔𝐏 𝐃𝐢𝐥𝐢𝐦𝐚𝐧 ang mga kapatid naming nagpakita ng husay at dangal upang makapagtapos ngayong taon.

𝐒𝐢𝐬 𝐋𝐨𝐮𝐢𝐬𝐞 𝐆𝐚𝐛𝐫𝐢𝐞𝐥𝐥𝐞 𝐂𝐚𝐝𝐞𝐧𝐚𝐬, BA Philosophy (𝘾𝙪𝙢 𝙇𝙖𝙪𝙙𝙚)
𝐒𝐢𝐬 𝐏𝐚𝐮𝐥𝐚𝐧𝐞𝐫 𝐅𝐚𝐢𝐭𝐡 𝐄𝐬𝐪𝐮𝐢𝐥𝐥𝐨, BA Broadcast Communication
𝐒𝐢𝐬 𝐒𝐡𝐚𝐲𝐧𝐞 𝐈𝐠𝐥𝐞𝐬𝐢𝐚, BS Economics
𝐒𝐢𝐬 𝐆𝐥𝐞𝐧𝐧 𝐋’𝐧𝐨𝐫𝐞 𝐅𝐫𝐢𝐥𝐥𝐞𝐬, BS Electronics Engineering

Ang inyong pagtatapos ay hindi lang simbolo ng talino at talento. Ito ay simbolo ng mga karanasang naghubog at nagpapatatag sa inyo, gaano man kahaba at kasukal ang naging daan.

Kasabay ng pagtahak sa mataas na pangarap, nawa’y patuloy ninyong ipamalas ang prinsipyo ng ating kapatiran, sa loob at sa labas man nito.

Padayon, sisses!
Paglingkuran ang sambayanan! ✊🏼💗

Pagbati, Sis Amber Jodelene Rivano! 💐Our warmest congratulations to Sis Amber Jodelene Rivano on being inducted as a lif...
03/07/2026

Pagbati, Sis Amber Jodelene Rivano! 💐

Our warmest congratulations to Sis Amber Jodelene Rivano on being inducted as a lifetime member of the Pi Gamma Mu International Honor Society in Social Sciences!✨

This prestigious recognition is a powerful testament to your academic excellence, unwavering dedication, and commitment to the social sciences. You truly embody beauty, brains, and a genuine heart for the people.

May you continue to spark meaningful conversations and use your voice to be an agent of change in our society.

Congratulations, Sis! Your EDIT family is celebrating this milestone with you.💜💗

BEAUTY & BRAINS WITH A CAUSE 😎🫶🏻

Pagbati, Sis Bernadette Anne Morales, LPT!🎉Your hard work, perseverance, and sacrifices have finally paid off. Our resid...
01/07/2026

Pagbati, Sis Bernadette Anne Morales, LPT!🎉

Your hard work, perseverance, and sacrifices have finally paid off. Our resident raketera is now an LPT, baby! We are so proud of you and excited for all the lives you’ll touch as a teacher.

May you continue to inspire, teach, make a difference, and embody the principles of EDIT in your professional journey.

Congratulations, Sis! Your EDIT family is celebrating with you.💜💗

DASURV NA DASURV ANG LPT! 🫂🎊

LET LET, HOORAY! 🥳🙌

01/04/2026

𝗥𝗘𝗩𝗹𝗼𝗴 #𝟮 𝗟𝘂𝗽𝗮𝗻𝗴 𝗡𝗶𝗻𝘂𝗻𝗼, 𝗗𝗲𝗽𝗲𝗻𝘀𝗮𝗵𝗮𝗻, 𝗗𝗲𝗽𝗲𝗻𝘀𝗮𝗵𝗮𝗻, 𝗜𝗽𝗮𝗴𝗹𝗮𝗯𝗮𝗻!

Ang lupa sa amin ay pamana ng mga ninuno. Dito sila isinilang at dito rin namatay. Kapag ito ay nawala, hindi na namin alam ang mangyayari sa aming buhay—lalo na sa kinabukasan ng aming mga anak. Mawawala ang aming mga ritwal, tradisyon, at kultura, pati ang pag-aaral. Kaya sa abot ng aming makakaya, kahit mahirap, kahit gutom, patuloy naming ipinaglalaban. Ito na lamang ang aming pag-asa para sa aming buhay at pamilya.”

Sa loob ng bakod ng Sitio Malatabako, patuloy na naninindigan ang mga Mangyan-Iraya para sa kanilang lupang ninuno– nahaharap sa gutom, hirap, at banta ng pagpapalayas. Sa gitna ng patuloy na panggigipit at panganib sa kanilang buhay at kabuhayan, nananatili silang matatag, ipinagtatanggol ang kanilang karapatan at ang lupang minana pa sa kanilang mga ninuno.

Sa episode na ito, alamin ang kanilang kuwento: ang araw-araw nilang pakikibaka, ang tapang at determinasyon sa loob at labas ng bakod, at ang kanilang paninindigan para sa kanilang lupaing ninuno.








Presented by:
UP Sigma Kappa Pi Fraternity
Sigma Delta Pi Sorority UP Diliman

Co-Presented by:
KATRIBU - UP Diliman Chapter
Defend Mindoro

Napakanta ako sa ganda grabe !!Order is Now!!https://tinyurl.com/REV2026MerchBundleshttps://tinyurl.com/REV2026MerchBund...
01/04/2026

Napakanta ako sa ganda grabe !!

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Talagang I'll make you see how beautiful life is for you and me 🎵🥰 kung bibili ka na ng MERCH BUNDLES. Secure ng ticket without hassle, ano tara? LIMITED STOCKS ONLY👕🎟

Take a little time, baby 👀 Secure your REV Tickets now coz until April 6 lang 'to ❤️‍🔥🔻

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Presented by:
UP Sigma Kappa Pi Fraternity
Sigma Delta Pi Sorority UP Diliman

Co-Presented by:
KATRIBU - UP Diliman Chapter, Defend Mindoro

Presented by:
Noki, Escapee

Also brought to you by:
ChocoVron, Big Oven, Dolce Mia

Special Thanks to:
Orange Segment, Scouthaus Studios

Supported By:
Offsite, The Driven Duck

Media Partner:
MYX Global

Primary Organization Partners:
ACT-ES UP Diliman, AWSUG e:Novators PH,
EMC² Fraternity, PUP REALM, Quadro Photography Club,
UP REP, HallyUP, UP Lambak,
UP GE Club, UP LIKAS, UP Sandigan,
UST-TGS, PSYSC

Secondary Organization Partners:
Baybayin Ateneo
UP KASANAG

Tertiary Organization Partners:
UP Praxis, UPKB -DC

Quaternary Organization Partners:
JPGS-UPD






22/03/2026

𝐇𝐨𝐰 𝐈 𝐥𝐨𝐯𝐞 𝐛𝐞𝐢𝐧𝐠 𝐚 𝐰𝐨𝐦𝐚𝐧 🥹🎀

A little kindness goes a long way. 🤍 This International Women’s Month, we celebrated the beauty of sisterhood with free flowers, free Floé pads, and bright smiles. ✨

This month, let us be reminded that sisterhood is alive, warm, and blooming. 𝗛𝗮𝗽𝗽𝘆 𝗪𝗼𝗺𝗲𝗻’𝘀 𝗠𝗼𝗻𝘁𝗵! 🌷

CO-PRESENTED BY: ph



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Vinzons Hill Tambayan Complex
Diliman
1101

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